摘要
钻井液是钻探施工的血液，低密度无固相钻井液ＤＭＺ，能有效解决小口径绳索取心钻探中出现的钻杆内结泥皮、岩粉携带能力差、失水量高等问题。
Drilling fluid is so important as blood.The low density solid free drilling fluid (DMZ)is available to solve the problems about the mud lining in drilling strings,poor ability of rock detritus carrying and water loss in small hole wireline drilling exploration.
出处
《煤田地质与勘探》
CAS
CSCD
北大核心
1999年第B12期79-80,共2页
Coal Geology & Exploration
